diff options
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/MPC8540ADS.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h index 81ee945..8e4d2c9 100644 --- a/include/configs/MPC8540ADS.h +++ b/include/configs/MPC8540ADS.h @@ -68,10 +68,14 @@ * The board, however, can run at 66MHz. In any event, this value * must match the settings of some switches. Details can be found * in the README.mpc85xxads. + * + * XXX -- Can't we run at 66 MHz, anyway? PCI should drop to + * 33MHz to accommodate, based on a PCI pin. + * Note that PCI-X won't work at 33MHz. */ #ifndef CONFIG_SYS_CLK_FREQ -#define CONFIG_SYS_CLK_FREQ 66000000 +#define CONFIG_SYS_CLK_FREQ 33000000 #endif |